87176e8175e0c84a822ecb13c039f9f1_JaffaCakes118 | Triage

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General

Target

87176e8175e0c84a822ecb13c039f9f1_JaffaCakes118
Size

102KB
MD5

87176e8175e0c84a822ecb13c039f9f1
SHA1

dcc35ae2c367ffc69198a32097aa1095675c83d3
SHA256

95fd436fd427ad83c3ff04420aab7f9606face53a999065c4116fe9caf606156
SHA512

bd3ba4f038da799df07dd2f981d8d9633217fe7b4d65780284ab0e6654b45cd65eabaa9706a559d320064b4002c341f56f911dbd3a47bff16abd9e07b9888032
SSDEEP

1536:/I5aU5q3Ed/h1yPMIkf16H49lGib3S6kJD10M09kHXzYNtftct8cpstmGrJAl:/3U5uKhcPOkY9lDMmk3EPftc/psEcWl

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
87176e8175e0c84a822ecb13c039f9f1_JaffaCakes118
unpack001/out.upx

Files

87176e8175e0c84a822ecb13c039f9f1_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 108KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 54KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 47KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 83KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 55KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ